Officers left post to go look for Trump rally gunman before shooting, state police boss says

WASHINGTON (AP) — Two local law enforcement officers stationed in the complex of buildings where a gunman opened fire at former President Donald Trump left to go search for the man before the shooting, the head of Pennsylvania State Police said Tuesday, raising questions about whether a key post was left unattended as the shooter climbed onto a roof.

Pennsylvania State Police Col. Christopher Paris told a congressional committee that two Butler County Emergency Services Unit officers were stationed at a second-floor window in the complex of buildings that form AGR International Inc. They spotted Thomas Matthew Crooks acting suspiciously on the ground and left their post to look for him along with other law enforcement officers, he said.

Paris said he didn't know whether officers would have been able to see Crooks climbing onto the roof of an adjacent building had they remained at the window. A video taken by a lawmaker who visited the shooting site on Monday shows a second-story window of the building had a clear view of the roof where Crooks opened fire; it was unclear if the video showed the window where the officers had been stationed.

The Pennsylvania State Police commissioner's testimony before the House Homeland Security Committee provides new insight into security preparations for the Trump rally in Butler, Pennsylvania on July 13, but raises further questions about law enforcement's decisions before Crooks opened fire.